Chair



FIG. 1 is a left elevational view of a chair showing our new design;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left perspective view thereof;

FIG. 7 is a back view thereof; and,

FIG. 8 is a right perspective view thereof.

The broken lines shown in the drawings lustrate portions of the chair that form no part of the claimed design. 

CLAIM The ornamental design for a chair, as shown and described. 